How long after wisdom tooth extraction can you brush your teeth?
Generally, brushing teeth is not recommended within 24 hours after wisdom tooth extraction. Brushing can gradually resume after 24 hours, but care must be taken to avoid the surgical site. Details are as follows:
Within the first 24 hours after wisdom tooth removal, the blood clot at the extraction site has not yet stabilized. Brushing during this period may dislodge the clot, leading to wound bleeding or infection, which could prolong healing time. During this period, gentle rinsing can help keep the mouth clean—use a prescribed mouthwash or warm salt water to swish gently, avoiding vigorous rinsing.
After 24 hours, the blood clot at the extraction site is generally stable, and you may begin gently brushing with a soft-bristled toothbrush. Be sure to avoid the surgical area while brushing, focusing instead on cleaning other teeth to prevent food debris accumulation and bacterial growth. After brushing, continue rinsing gently to maintain oral hygiene and avoid irritating the wound.
In daily care, avoid chewing on the side where the tooth was extracted in the short term, and refrain from eating hard or hot foods. Move slowly and gently when brushing to avoid disturbing the wound. If there is slight oozing from the extraction site, gently biting down on a clean gauze pad can help control bleeding. Additionally, maintaining regular sleep patterns supports faster wound healing.